Atoms And Nuclei Question 276
Question: According to Bohr’s theory, the time averaged magnetic field at the center (i.e. nucleus) of a hydrogen atom due to the motion of electrons in the nth orbit is proportional to : (n = principal quantum number)
Options:
A)
B)
C)
D)
Show Answer
Answer:
Correct Answer: D
Solution:
- Magnetic field at the centre of nucleus of H-atom,
?.(i) According to Bohr’s model, radius of orbit eq. (i) we can also write as